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| 0000029644-24-000027-index.html | 2024-03-04 15:03:26 | |
| 0000029644-24-000027.txt | 2024-03-04 15:03:26 | |
 0000029644-24-000027-xbrl.zip | 205055 | 2024-03-04 15:03:26 |
| dci-20240131.htm | 1235617 | 2024-03-04 15:03:26 |
| dci-20240131.xsd | 41825 | 2024-03-04 15:03:26 |
| dci-20240131_cal.xml | 64461 | 2024-03-04 15:03:26 |
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| dci-20240131_lab.xml | 653709 | 2024-03-04 15:03:26 |
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| exhibit31-a20240131.htm | 10678 | 2024-03-04 15:03:26 |
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| exhibit3220240131.htm | 8136 | 2024-03-04 15:03:26 |
| FilingSummary.xml | 43147 | 2024-03-04 15:03:26 |
| Financial_Report.xlsx | 97560 | 2024-03-04 15:03:26 |
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| R1.htm | 51566 | 2024-03-04 15:03:26 |
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| report.css | 2767 | 2024-03-04 15:03:26 |
| Show.js | 1085 | 2024-03-04 15:03:26 |